This is the left side, windshield wiper blade arm with the rubber refill blade installed for 2011-2013 Chevrolet Impala and 2014 Chevrolet Impala Limited vehicles. This item mounts on the windshield on the left side on left hand drive vehicles. This is the black wiper blade with the rubber wiper included. This wiper is 22" long. Replace your old part with this brand new factory original part from General Motors.

New. Never Installed. OEM Part. Bulk Overstock

GM Part # 20958934

Alternate GM Part #'s 19256711 ; 19153351 ; 19120351

Item is numbers 1 & 2 in the GM diagram